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DIN EN ISO 14719
Chemical analysis of refractory material glass and glazes - Determination of Fe²⁺ and Fe³⁺ by the spectral photometric method with 1,10-phenanthroline (ISO 14719:2011); German version EN ISO 14719:2011
Edition
2012-03
DIN EN 13368-2
Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography; German version EN 13368-2:2017
Edition
2018-03
BS ISO 24181-1
Rare earth. Determination of non-rare earth impurities in individual rare earth metals and their oxides. ICP-AES. Analysis of Al, Ca, Mg, Fe and Si
Edition
2024-08-07
23/30399537 DC
BS ISO 24181-1. Rare Earth. Determination of non-rare earth impurities in individual rare earth metals and their oxides. ICP-AES. Part 1. Analysis of Al, Ca, Mg, Fe and Si
Edition
2023-07-18
ABNT NBR 16420
Ferroniobium alloy - Determination of iron content (% Fe) and niobium (% Nb)
Edition
2015-11-26
VDI 2267 Blatt 1
Determination of suspended matter in ambient air - Measurement of the element concentration after sampling on filters - Determination of Al, As, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, Sb, Se, Sn, Tl, V, and Zn by GF-AAS, ICP-OES, or ICP-MS
Edition
2019-12
VDI 2267 Blatt 2
Determination of suspended matter in ambient air - Measurement of Al, As, Ba, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Na, Ni, Pb, Sb, Se, Sn, Tl, V, and Zn as part of the atmospheric deposition after sampling with bulk and wet only collectors using GF-AAS, ICP-OES and ICP-MS
Edition
2019-02
UNE 64022
MIXED FEEDS AND RAW MATERIALS. PREPARATION OF THE SAMPLE FOR THE ANALYSIS OF MINERALS: ZN, CO, CU, FE AND MO.
Edition
1970-10-15
ISO 14719
Chemical analysis of refractory material glass and glazes - Determination of Fe²⁺ and Fe³⁺ by the spectral photometric method with 1,10-phenanthroline
Edition
2011-12
ISO 24181-1
Rare earth - Determination of non-rare earth impurities in individual rare earth metals and their oxides - ICP-AES - Part 1: Analysis of Al, Ca, Mg, Fe and Si
Edition
2024-08
